Race Timeline
See every mile of your race
Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.
Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 20:41 | 6:40 | 3.11 mi | 20:41 | 6:40 | - | |
10K | 41:23 | 6:40 | 3.10 mi | 20:42 | 6:40 | 0:00 | |
15K | 1:02:49 | 6:45 | 3.11 mi | 21:26 | 6:54 | +0:14 | |
20K | 1:23:46 | 6:45 | 3.11 mi | 20:57 | 6:45 | -0:09 | |
Half(13.10 mi) | 1:28:25 | 6:46 | 0.67 mi | 4:39 | 6:56 | +0:11 | |
25K | 1:44:53 | 6:46 | 2.43 mi | 16:28 | 6:46 | -0:10 | |
30K | 2:06:03 | 6:46 | 3.11 mi | 21:10 | 6:49 | +0:03 | |
35K | 2:27:00 | 6:46 | 3.11 mi | 20:57 | 6:45 | -0:04 | |
40K | 2:47:42 | 6:45 | 3.10 mi | 20:42 | 6:40 | -0:05 | |
Finish(26.22 mi) | 2:56:40 | 6:45 | 1.37 mi | 8:58 | 6:35 | -0:05 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:35 /mi
Average Pace
6:45 /mi
Slowest Pace
6:56 /mi
Segments
Time at Faster Pace
2:52:01
97% of race
Time at Steady Pace
4:39
3% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:44 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3525 | 3238 | 3238 | 3660 | 3388 | 3388 |
| 10K | 3.10 mi | 3338+187 | 3092+146 | 3092+146 | 3175 | 2954 | 2954 |
| 15K | 3.11 mi | 3433-95 | 3179-87 | 3179-87 | 3660 | 3388 | 3388 |
| 20K | 3.11 mi | 3487-54 | 3227-48 | 3227-48 | 3798 | 3511 | 3511 |
| Half(13.10 mi) | 0.67 mi | 3498-11 | 3236-9 | 3236-9 | 3845 | 3547 | 3547 |
| 25K | 2.43 mi | 3439+59 | 3185+51 | 3185+51 | 3296 | 3067 | 3067 |
| 30K | 3.11 mi | 3278+161 | 3048+137 | 3048+137 | 2750 | 2571 | 2571 |
| 35K | 3.11 mi | 3009+269 | 2801+247 | 2801+247 | 2089 | 1959 | 1959 |
| 40K | 3.10 mi | 2690+319 | 2514+287 | 2514+287 | 1588 | 1477 | 1477 |
| Finish(26.22 mi) | 1.37 mi | 2551+139 | 2385+129 | 2385+129 | 1468 | 1362 | 1362 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3660
Males
3388
M40-44
3388
5K→10K
3.1 - 6.2 mi
Overall
3175
Males
2954
M40-44
2954
10K→15K
6.2 - 9.3 mi
Overall
3660
Males
3388
M40-44
3388
15K→20K
9.3 - 12.4 mi
Overall
3798
Males
3511
M40-44
3511
20K→Half
12.4 - 13.1 mi
Overall
3845
Males
3547
M40-44
3547
Half→25K
13.1 - 15.5 mi
Overall
3296
Males
3067
M40-44
3067
25K→30K
15.5 - 18.6 mi
Overall
2750
Males
2571
M40-44
2571
30K→35K
18.6 - 21.8 mi
Overall
2089
Males
1959
M40-44
1959
35K→40K
21.8 - 24.9 mi
Overall
1588
Males
1477
M40-44
1477
40K→Finish
24.9 - 26.2 mi
Overall
1468
Males
1362
M40-44
1362
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #3525 |
| 5K → 10K | 45232+187 | #3525 → #3338 |
| 10K → 15K | 13944-95 | #3338 → #3433 |
| 15K → 20K | 10147-54 | #3433 → #3487 |
| 20K → Half | 2211-11 | #3487 → #3498 |
| Half → 25K | 3291+59 | #3498 → #3439 |
| 25K → 30K | 20181+161 | #3439 → #3278 |
| 30K → 35K | 11280+269 | #3278 → #3009 |
| 35K → 40K | 3322+319 | #3009 → #2690 |
| 40K → Finish | 4143+139 | #2690 → #2551 |
| TOTALS | 3771351+974 | #3525 → #2551 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
London Marathon Events
Race timed by
Mika Timing
